mac80211: validate extended element ID is present
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.222 by commit 03029bb044ccee60adbc93e70713f3ae58abc3a1, it was introduced in version v4.19 by commit 41cbb0f5a29592874355e4159489eb08337cd50e. For more details please see the references link.